Answer to Question #88853 in Operations Research for Jay

Question

Given below are 2 consecutive simplex tables for an LPP in the maximisation form.Determine the values of the unknowns a,b,c,d,e,f,g.Also check if the solution corresponding to the second table is optimal.
Variables in
the basis A_1 A_2 A_3 A_4 Solu
x_3 1 2 1 0 8
x_4 2 1 0 1 10
∆_j -4 a 0 0 0

Variables in
the basis A_1 A_2 A_3 A_4 Solu
x_2 e 1 1/2 0 b
x_4 f 0 -1/2 1 c
∆_j g 0 3 0 d

Answer 1

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